I recently came into possession of an older looking Craftsman drill press.  I was wondering if anyone might have information on it.  It looks to be from the 1950’s or 1960’s.  It’s a bench top model, probably 10 in.  It uses a belt driven Westinghouse motor mounted on the back side.  There are multiple pulleys on the motor, which appears to be adjustable.  Might this be to create variable speeds?  The only number I can find on the press itself is stamped on a tag, 103 23640.  Any help would be greatly appreciated as to is spec’s.